Positive Grid Riff - USB Guitar Audio Interface - Black gotoreverb The corresponding LEDs show the

The corresponding LEDs show the combined effect of both manual and gate actions

We managed to put two full ADSR envelope generators

plus two stereo headphones outputs

I/O: IN: Combo x1

Black powder coated finish

Positive Grid Riff - USB Guitar Audio Interface - Black gotoreverb The corresponding LEDs show thePositive Grid RIFF RIFF Guitar Audio Interface Black. Transform your computer or mobile device into a fully loaded dream guitar rig. The RIFF guitar audio interface comes with our award winning BIAS FX 2 amp & effects desktop software. Plus its perfect paired with any DAW or guitar software you like. Play, record and practice guitar anywhere. Features: INPUT 1 4 Inch Instrument Input OUTPUT 1 4 Inch Stereo Line Output 1 8 stereo headphone output